Waterproofing and tiling in fountains and swimming pools

In order to impede the penetration of bathing water in the levelling layer and the concrete construction of swimming pools, suitable and approved waterproof systems bonded with the tiled finish are used. Before installing tiles or stone, the pool tank structure is to be tested for watertightness. The test is carried out during a 14 day constant test fill with chlorinated water up to the upper level of the pool edge detail.